package adapterDemo;

/**
 * 很简单的实现，只是打印
 */
public class MallarDuck implements Duck{
    @Override
    public void quack() {
        System.out.println("Quack 呱呱叫");
    }

    @Override
    public void fly() {
        System.out.println("I'm flying...");
    }
}
